Nema 17 Stepper Motor 65Ncm(92oz.in) 2.1A 42x42x60mm for CNC 3D Printer Extruder
This is the strongest bipolar Nema 17 stepper motor we have, it with step angle 1.8deg and size 42x42x48mm. It has 4 wires, each phase draws 2.1A, with holding torque up to 65Ncm (92oz. Holding Torque 65Ncm(92oz. ).